Shulou(Shulou.com)06/02 Report--

1. Host

(1)。 Enable and allow forwarding: vim / etc/sysctl.conf net.ipv4.ip_forward = 1 (2). Create a disk: qemu-img create-f raw / opt/CentOS-7.4-0-node2-x86_64.raw 10G (3). Create virtual machine-network mode as [bridging]: virt-install-- name node2--virt-type kvm-- ram 1024-- cdrom=/usr/local/src/CentOS-7.4.1708-x86_64-DVD.iso-- disk=/opt/CentOS-7.4-0-node2-x86_64.raw-- network bridge=virbr0-- graphics vnc,listen=0.0.0.0-- noautoconsole (4) .vnc connection, install Centos

two。 Client

Use vnc to link [host] to operate [client]

Net mode is to share a separate network with [host]. Access to the external network is forwarded by [host], and the external network cannot access [client].

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